4j36 ua

4J36 yog ib qho qis expansion alloy

4J36 yog ib qho tshwj xeeb qis-expansion hlau-nickel alloy nrog ultra-low expansion coefficient. Curie taw tes ntawm cov hlau yog hais txog 230 degree, cov alloy yog ferromagnetic hauv qab 230 degree, thiab tsis-sib nqus saum 230 degree. Cov hlau no tsuas yog siv los tsim cov khoom sib txuas nrog qhov ntev thiab qhov ntev ntawm qhov kub thiab txias, thiab siv dav siv Wireless point kev lag luam, precision instruments, meters, thiab lwm yam.

Nws muaj cov coefficient tsawg heev ntawm thermal expansion ntawm -250 degree thiab ntxiv rau 200 degree .

Nws muaj zoo plasticity thiab toughness.

 

Qib zoo sib xws

Tebchaws Asmeskas: UNS K93600, UNS K93601

Fabkis: Fe-Ni36

Lub teb chaws Yelemees: W.Nr.1.3912

 

Qhov tseem ceeb (Qhov hnyav feem pua)

Ni	Fe	C	Si	Mn	P	S
35.0-37.0	Nyob twj ywm	Tsawg dua lossis sib npaug rau 0.05	Tsawg dua lossis sib npaug rau 0.30	Tsawg dua lossis sib npaug rau 0.60	Tsawg dua lossis sib npaug rau 0.015	Tsawg dua lossis sib npaug rau 0.01

 

Mechanical Properties (Annealed State)

Kub degree	Yield zog R p0.2/MPa	Tensile zog R m / MPa	Elongation δ5 / feem pua
-250	880	1000	40
0	310	520	40
300	95	410	50
600	95	210	70

 

Corrosion Resistance

Corrosion resistant nyob rau hauv qhuav huab cua ntawm chav tsev kub.

Hauv lwm qhov chaw hnyav, xws li huab cua ntub, corrosion (rusting) yuav tshwm sim.

 

Daim ntawv thov teb

● Kev tsim khoom, khaws cia thiab thauj cov roj liquefied

● Ntsuas thiab tswj cov cuab yeej uas nws ua haujlwm kub qis dua 200 degree,

● Xws li cov ntsuas kub

● Bushings rau ntsia hlau connectors ntawm hlau thiab lwm yam ntaub ntawv

● Bimetallic thiab kub tswj bimetallic

● Tempering pwm rau CRP qhov chaw hauv kev lag luam aviation

● Ncej rau hluav taws xob tswj units ntawm satellites thiab missiles hauv qab no -200 degree

● Cov khoom siv hluav taws xob hauv lub tshuab electromagnetic ntawm lub laser tswj cov cuab yeej

 

Cim npe nrov: Tuam Tshoj 4j36 board manufacturers, lwm tus neeg, Hoobkas